90802170

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1008913}}^1$

素因数の和:1008926

約数の個数: 24

約数和(自身を含む): 236085876

約数和(自身を除く): 145283706

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1008913, 2017826, 3026739, 5044565, 6053478, 9080217, 10089130, 15133695, 18160434, 30267390, 45401085, 90802170]

約数ペア:

[(1, 90802170), (2, 45401085), (3, 30267390), (5, 18160434), (6, 15133695), (9, 10089130), (10, 9080217), (15, 6053478), (18, 5044565), (30, 3026739), (45, 2017826), (90, 1008913)]